KERN, Florian. Implementing the Green Economy. Ökologisches Wirtschaften - Fachzeitschrift, [S. l.], v. 28, n. 3, p. 20–22, 2013. DOI: 10.14512/oew.v28i3.1292. Disponível em: https://oekologisches-wirtschaften.de/index.php/oew/article/view/1292. Acesso em: 29 märz. 2024.